CN218071171U - Sealing structure of underwater motor - Google Patents
Sealing structure of underwater motor Download PDFInfo
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- CN218071171U CN218071171U CN202220923103.5U CN202220923103U CN218071171U CN 218071171 U CN218071171 U CN 218071171U CN 202220923103 U CN202220923103 U CN 202220923103U CN 218071171 U CN218071171 U CN 218071171U
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- shell
- inner shell
- fixedly connected
- sealing structure
- gag lever
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Abstract
The utility model relates to the technical field of electric motor, a motor seal structure under water is disclosed, including first inner shell, the inboard of first inner shell is provided with the motor, first inner shell fixedly connected with second inner shell, the first smooth section of thick bamboo of the equal fixedly connected with in first inner shell and the second inner shell outside, first smooth section of thick bamboo sliding connection has first gag lever post. The utility model discloses in, at first through first inner shell fixedly connected with second inner shell, the first smooth section of thick bamboo of first inner shell and the equal fixedly connected with of second inner shell, first smooth section of thick bamboo sliding connection has first gag lever post, the design that first shell is connected to first gag lever post and second shell has reached the inner shell and can link together better with the shell, through the smooth section of thick bamboo of first shell fixedly connected with second, the design of second shell fixedly connected with second gag lever post has reached and can be so that the inner shell is connected more stably with the shell, conveniently change the effect of water-absorbing material.
Description
Technical Field
The utility model relates to the technical field of electric motor, especially, relate to an underwater motor seal structure.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to the electromagnetic induction law, the motor is represented by a letter M (old standard is D) in a circuit, the motor mainly has the function of generating driving torque and is used as a power source of electrical appliances or various machines, the generator is represented by a letter G in the circuit, and the generator mainly has the function of converting mechanical energy into electric energy.
Chinese patent net with application number CN201520094669.1 the utility model discloses a motor seal structure, its technical scheme main points are including labyrinth ring and bearing enclosing cover, labyrinth ring one side outwards protrusion forms the location tooth, be equipped with on the bearing enclosing cover with location tooth complex constant head tank, be formed with the seal chamber between labyrinth ring and the bearing enclosing cover, be equipped with the V-arrangement oil blanket in the seal chamber, V-arrangement oil blanket both sides respectively with labyrinth ring and bearing enclosing cover butt, the packing of seal chamber has lubricating grease. The utility model discloses sealed effect is better, but he does not have comparatively good waterproof nature, also inconvenient maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the motor seal structure under water who proposes.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides an underwater motor sealing structure, includes first inner shell, the inboard of first inner shell is provided with the motor, first inner shell fixedly connected with second inner shell, the first smooth section of thick bamboo of the equal fixedly connected with in first inner shell and the second inner shell outside, first smooth section of thick bamboo sliding connection has first gag lever post, first gag lever post fixed connection is in the inboard of first shell and second shell, the smooth section of thick bamboo of inboard four corners position fixedly connected with second of first shell, the inner wall sliding connection of the smooth section of thick bamboo of second has the second gag lever post, the top fixed connection of second gag lever post is in the inboard four corners position of second shell, the first fixed block of the equal fixedly connected with in one side of first shell and second shell, the equal fixedly connected with second fixed block of the opposite side of first shell and second shell.
As a further description of the above technical solution:
the middle position of the first fixing block is provided with a plurality of screw holes in a penetrating mode, the screw holes are in threaded connection with screws, and the screws are in threaded connection with nuts.
As a further description of the above technical solution:
the second fixed block runs through and has been seted up the draw-in groove, the draw-in groove is connected with the buckle.
As a further description of the above technical solution:
the front ends of the first inner shell and the second inner shell are detachably connected with an inner shell front plate.
As a further description of the above technical solution:
and a waterproof layer is arranged on the inner side of the front plate of the inner shell.
As a further description of the above technical solution:
and a sealing layer is arranged at the position of a gap between the middle parts of the first inner shell and the second inner shell.
As a further description of the above technical solution:
and a water absorption material is arranged in a gap between the first shell and the second shell.
As a further description of the above technical solution:
one side of the first shell and one side of the second shell are detachably connected with a shell front plate.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, at first through first inner shell fixedly connected with second inner shell, the first smooth section of thick bamboo of first inner shell and the equal fixedly connected with of second inner shell, first smooth section of thick bamboo sliding connection has first gag lever post, the design that first shell is connected to first gag lever post and second shell has reached the inner shell and can link together better with the shell, through the smooth section of thick bamboo of first shell fixedly connected with second, the design of second shell fixedly connected with second gag lever post has reached and can be so that the inner shell is connected more stably with the shell, conveniently change the effect of water-absorbing material.
2. The utility model discloses in, through the first fixed block of left side fixedly connected with at first shell and second shell, first fixed block runs through and has seted up the screw, screw threaded connection has the nut, the right side fixedly connected with second fixed block of first shell and second shell, the draw-in groove has been seted up to the second fixed block, the design that the draw-in groove is connected with the buckle has reached and has made the first shell be connected more firm with the second shell, design through can dismantling the inner shell front bezel at first inner shell and second inner shell has reached and can more conveniently maintain the motor, be provided with the waterproof layer through the one side at the inner shell front bezel, design that middle part space position at first inner shell and second inner shell was provided with the sealing layer has reached and can make the motor receive the probability reduction of intaking, design through being provided with the water absorption material at the middle part space position of first shell and second shell has reached and can make first inner shell and second inner shell be difficult to intake thereby make the life of motor longer.
Drawings
Fig. 1 is a left side view of an underwater motor sealing structure provided by the present invention;
fig. 2 is a right side view of the sealing structure of the underwater motor according to the present invention;
fig. 3 is a schematic view of a screw and a nut of an underwater motor sealing structure provided by the present invention;
fig. 4 is an explosion diagram of the sealing structure of the underwater motor provided by the utility model.
Illustration of the drawings:
1. a first inner case; 2. a motor; 3. a second inner case; 4. a first slide drum; 5. a first limit rod; 6. a first housing; 7. a second slide drum; 8. a second limiting rod; 9. a second housing; 10. a first fixed block; 11. a screw; 12. a nut; 13. a second fixed block; 14. a card slot; 15. buckling; 16. an inner shell front plate; 17. a waterproof layer; 18. a sealing layer; 19. a water-absorbing material; 20. a housing front plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a 2 seal structure of motor under water, including first inner shell 1, the inboard of first inner shell 1 is provided with motor 2, 1 fixedly connected with second inner shell 3 of first inner shell, the equal fixedly connected with first smooth section of thick bamboo 4 in the first inner shell 1 and the 3 outsides of second inner shell, 4 sliding connection of first smooth section of thick bamboo has first gag lever post 5, 5 fixed connection of first gag lever post are in the inboard of first outer shell 6 and second outer shell 9, the inboard four corners position fixed connection of first outer shell 6 has second smooth section of thick bamboo 7, 7 sliding connection of second smooth section of thick bamboo has second gag lever post 8, 8 fixed connection of second gag lever post are in the inboard four corners position of second outer shell 9, the equal fixedly connected with first fixed block 10 in one side of first outer shell 6 and second outer shell 9, the equal fixedly connected with second fixed block 13 of the opposite side of first outer shell 6 and second outer shell 9, at first through 1 fixedly connected with second inner shell 3, first smooth section of thick bamboo 4 of first inner shell 1 and the equal fixedly connected with second inner shell 3, first smooth section of thick bamboo 4 sliding connection has reached first gag lever post 5, the sealed connection of first outer shell and has reached the better design and has more good waterproof nature and has more well connected with the inner shell and has more well-sealed and has been connected with the effect of the inner shell of the sealed design of the outer shell of being connected with the first outer shell 9, the sealed connection of the inner shell has more had better effect of the sealed design and had more had better effect of the sealed design.
First fixed block 10 runs through and has seted up the screw, screw threaded connection has screw 11, screw 11 threaded connection has nut 12, second fixed block 13 runs through and has seted up draw-in groove 14, draw-in groove 14 is connected with buckle 15, first inner shell 1 can be dismantled with the front end of second inner shell 3 and be connected with inner shell front bezel 16, the inboard of inner shell front bezel 16 is provided with waterproof layer 17, the middle part space position of first inner shell 1 and second inner shell 3 is provided with sealing layer 18, the middle part space position of first shell 6 and second outer shell 9 is provided with water-absorbing material 19, first shell 6 can be dismantled with one side of second outer shell 9 and be connected with shell front bezel 20, one side through at inner shell front bezel 16 is provided with waterproof layer 17, the design that middle part space position at first inner shell 1 and second inner shell 3 was provided with sealing layer 18 has reached and can make motor 2 receive the probability reduction of intaking, thereby it is difficult to make the life of motor 2 to reach through the design that water-absorbing material 19 is provided with at the middle part space position of first shell 6 and second outer shell 9 to make first inner shell 1 and second inner shell 3 intake, the effect of convenient change water-absorbing material 19 is longer.
The working principle is as follows: firstly, a second inner shell 3 is fixedly connected with a first inner shell 1, a first sliding barrel 4 is fixedly connected with the first inner shell 1 and the second inner shell 3, the first sliding barrel 4 is connected with a first limiting rod 5 in a sliding way, the design that the first limiting rod 5 is connected with a first outer shell 6 and a second outer shell 9 achieves that the inner shell and the outer shell can be better connected together, a second sliding barrel 7 is fixedly connected with the first outer shell 6, the design that the second outer shell 9 is fixedly connected with a second limiting rod 8 achieves that the inner shell and the outer shell can be more stably connected, the effect of conveniently replacing the water absorbing material 19 is achieved, through fixedly connecting a first fixing block 10 on the left side of the first outer shell 6 and the left side of the second outer shell 9, a screw hole is formed in the first fixing block 10 in a penetrating way, the screw hole is connected with a screw 11 in a threaded way, the screw 11 is connected with a nut 12 in a threaded way, first shell 6 and second shell 9's right side fixedly connected with second fixed block 13, draw-in groove 14 has been seted up to second fixed block 13, the design that draw-in groove 14 was connected with buckle 15 has reached and has made first shell 6 and second shell 9 be connected more firm, design through can dismantling at first inner shell 1 and second inner shell 3 to be connected with inner shell front bezel 16 has reached and can maintain motor 2 more conveniently, one side through at inner shell front bezel 16 is provided with waterproof layer 17, the design that is provided with sealing layer 18 at the middle part space position of first inner shell 1 and second inner shell 3 has reached and to have so that motor 2 receives the probability reduction of intaking, thereby it is longer to make the life of motor 2 be difficult to intake through the design that is provided with water absorbing material 19 at the middle part space position of first shell 6 and second shell 9 has reached and can make first inner shell 1 and second inner shell 3 be difficult to intake.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. An underwater motor sealing structure comprises a first inner shell (1), and is characterized in that: the inboard of first inner shell (1) is provided with motor (2), fixed surface is connected with second inner shell (3) on first inner shell (1), first inner shell (1) and the equal fixedly connected with first slide cartridge (4) in second inner shell (3) outside, first slide cartridge (4) sliding connection has first gag lever post (5), first gag lever post (5) fixed connection is in the inboard of first shell (6) and second shell (9), the inboard four corners position fixedly connected with second slide cartridge (7) of first shell (6), the outer wall sliding connection of second slide cartridge (7) has second gag lever post (8), the top fixed connection of second gag lever post (8) is in the inboard four corners position of second shell (9), the equal fixedly connected with first fixed block (10) in one side of first shell (6) and second shell (9), the equal fixedly connected with second fixed block (13) of the opposite side of first shell (6) and second shell (9).
2. The underwater motor sealing structure according to claim 1, characterized in that: a plurality of screw holes are formed in the middle of the first fixing block (10) in a penetrating mode, screws (11) are connected with the screw holes in a threaded mode, and nuts (12) are connected with the screws (11) in a threaded mode.
3. The underwater motor sealing structure according to claim 1, characterized in that: the second fixing block (13) penetrates through a clamping groove (14), and the clamping groove (14) is connected with a buckle (15).
4. The underwater motor sealing structure according to claim 1, characterized in that: the front ends of the first inner shell (1) and the second inner shell (3) are detachably connected with an inner shell front plate (16).
5. The underwater motor sealing structure according to claim 4, characterized in that: and a waterproof layer (17) is arranged on the inner side of the inner shell front plate (16).
6. The underwater motor sealing structure according to claim 1, characterized in that: and a sealing layer (18) is arranged in the gap between the first inner shell (1) and the second inner shell (3).
7. The underwater motor sealing structure according to claim 1, characterized in that: and a water absorption material (19) is arranged in a gap between the first shell (6) and the second shell (9).
8. The underwater motor sealing structure according to claim 1, characterized in that: one sides of the first shell (6) and the second shell (9) are detachably connected with a shell front plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220923103.5U CN218071171U (en) | 2022-04-21 | 2022-04-21 | Sealing structure of underwater motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220923103.5U CN218071171U (en) | 2022-04-21 | 2022-04-21 | Sealing structure of underwater motor |
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| Publication Number | Publication Date |
|---|---|
| CN218071171U true CN218071171U (en) | 2022-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220923103.5U Active CN218071171U (en) | 2022-04-21 | 2022-04-21 | Sealing structure of underwater motor |
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| Country | Link |
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| CN (1) | CN218071171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116066664A (en) * | 2023-04-07 | 2023-05-05 | 中国空气动力研究与发展中心空天技术研究所 | Combined waterproof cabin for engine |
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2022
- 2022-04-21 CN CN202220923103.5U patent/CN218071171U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116066664A (en) * | 2023-04-07 | 2023-05-05 | 中国空气动力研究与发展中心空天技术研究所 | Combined waterproof cabin for engine |
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